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Description

OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the billing file-download endpoint `interface/billing/get_claim_file.php` only verifies that the caller has a valid session and CSRF token, but does not check any ACL permissions. This allows any authenticated OpenEMR user — regardless of whether they have billing privileges — to download and permanently delete electronic claim batch files containing protected health information (PHI). Version 8.0.0.3 patches the issue.

PUBLISHED Reserved 2026-03-24 | Published 2026-03-25 | Updated 2026-03-26 | Assigner GitHub_M




HIGH: 7.6CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L

Problem types

CWE-862: Missing Authorization

Product status

< 8.0.0.3
affected

References

github.com/...penemr/security/advisories/GHSA-g3p5-5grq-m65m

github.com/...ommit/f6d98d0102df0a8f131be560d9208fb65fba6188

github.com/openemr/openemr/releases/tag/v8_0_0_3

cve.org (CVE-2026-33918)

nvd.nist.gov (CVE-2026-33918)

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